@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/cb81f472-e751-4781-b9d6-7a6e644fa2f3> rdfs:isDefinedBy <https://stad.gent/data/blank_node/cb81f472-e751-4781-b9d6-7a6e644fa2f3> .